Explanation:
private void btnDelete_Click(object sender, EventArgs e)
{
if (this.dataGridView1.SelectedRows.Count > 0)
{
dataGridView1.Rows.RemoveAt(this.dataGridView1.SelectedRows[0].Index);
}
}
Answer:
- #include <iostream>
- using namespace std;
- int main() {
- int number =5;
- if (number>=0&& number <=100){
- cout<<"passed.\n";
- }
- else{
- cout<<"failed.\n";
- }
- return 0;
- }
Explanation:
There where multiple errors in the code given in the questions
Line 1: Missing <iostream>
Line 5: The comparison operator was wrong correction is highlighted
Line 12 Missing closing brace for the main function
All the errors have been fixed and the code above compiles
Answer:
Visibility and configuration of security.
Explanation:
The visibility and configuration of security represents a set of features that enables the user to inform himself whether a security feature is in operation or not and whether the use and provision of services should depend on the security feature.
You need to provide "the following", otherwise other users cannot answer your question.
However, the Java operator for "not equal to" is "!=".
// For example.
if (1 != 2) {
System.out.println("1 doesn't equal 2");
}
The if-statement in the code above will always run, since 1 is not equal to 2.
Retrive you can restart your computer press f8 it will takr you to a menu were you can choos recover lost files then go from there
